Biorhythms Index

Featured: Biorhythms Main Article

Biologic rhythms, or biorhythms, are how our bodies respond to the regular phases of the sun, moon, and seasons. A medical chronobiologist studies how the "body clock" or biorhythms affect diseases and how the body clock responds to treatment of diseases and conditions at different times of the day.

Patient Discussions - Viewers share their comments

    Related Diseases & Conditions

    • Rheumatoid Arthritis Rheumatoid arthritis is an autoimmune disease that causes chronic inflammation of the joints, the tissue around the joints, as...learn more »
      In This Article
      Rheumatoid Arthritis Article
      • Rheumatoid arthritis (RA) facts
      • What is rheumatoid arthritis (RA)?
      • What are causes and risk factors of rheumatoid arthritis?
      • What are rheumatoid arthritis symptoms and signs?
      • What are complications of rheumatoid disease?
      • How is rheumatoid arthritis diagnosed?
      • What is the treatment for rheumatoid arthritis?
      • "First-line" rheumatoid arthritis medications
      • "Second-line" or "slow-acting" rheumatoid arthritis drugs
      • What are newer treatments for rheumatoid arthritis?
      • What about rheumatoid arthritis and pregnancy?
      • Rheumatoid arthritis diet and other treatments
      • What is the prognosis (outlook) for patients with rheumatoid arthritis?
      • Can rheumatoid arthritis be prevented?
      • What research is being done on rheumatoid arthritis?
      • Where can people get additional information on rheumatoid arthritis?
    • Allergy An allergy refers to a misguided reaction by our immune system in response to bodily contact with certain foreign substances. ...learn more »
    • Seizure (Epilepsy) Epilepsy is a brain disorder in which the person has seizures. There are two kinds of seizures, focal and generalized. There are...learn more »
      In This Article
      Seizure (Epilepsy) Article
      • Epilepsy Facts*
      • Introduction
      • What is epilepsy?
      • What causes epilepsy?
      • What are the different kinds of seizures?
      • Focal seizures
      • Generalized seizures
      • What are the different kinds of epilepsy?
      • When are seizures not epilepsy?
      • First seizures
      • Febrile seizures
      • Nonepileptic events
      • Eclampsia
      • How is epilepsy diagnosed?
      • Can epilepsy be prevented?
      • How can epilepsy be treated?
      • How does epilepsy affect daily life?
      • Are there special risks associated with epilepsy?
      • What research is being done on epilepsy?
      • How can I help research on epilepsy?
      • What to do if you see someone having a seizure
      • Conclusion
      • Where can I get more information?
    • Ulcerative Colitis Ulcerative colitis is a chronic inflammation of the colon. Symptoms include abdominal pain, diarrhea, and rectal bleeding....learn more »
      In This Article
      Ulcerative Colitis Article
      • Ulcerative colitis facts
      • What is ulcerative colitis?
      • What causes ulcerative colitis?
      • What are the symptoms of ulcerative colitis?
      • How is the diagnosis of ulcerative colitis made?
      • What are the complications of ulcerative colitis?
      • What are the treatments for ulcerative colitis?
      • What are ulcerative colitis medications?
      • 5-ASA Compounds
      • Systemic corticosteroids (including side effects)
      • Golimumab (Simponi)
      • What are immunomodulator medications?
      • Summary of medication treatment
      • Surgery for ulcerative colitis
      • Treatment by disease severity and location (based on ACG Practice Guidelines)
      • Are there any special dietary requirements for persons with ulcerative colitis?
      • What research is being done regarding ulcerative colitis?
    • Heart Attack Heart attack happens when a blood clot completely obstructs a coronary artery supplying blood to the heart muscle. A heart...learn more »
      In This Article
      Heart Attack Article
      • Heart attack facts
      • What is a heart attack?
      • What causes a heart attack?
      • What are the symptoms of a heart attack?
      • What are the complications of a heart attack?
      • What are the risk factors for atherosclerosis and heart attack?
      • How is a heart attack diagnosed?
      • What is the treatment for heart attack?
      • What about heart attacks in women?
      • What are the risk factors for heart attack in women?
      • What are the symptoms of heart attack in women and how is heart attack diagnosed?
      • How is heart attack in women treated?
      • What about hormone therapy and heart attack in women?
      • What is new in heart attack?
    • Chest Pain Chest pain is a common complaint by a patient in the ER. Causes of chest pain include broken or bruised ribs, pleurisy,...learn more »
      In This Article
      Chest Pain Article
      • Chest pain facts
      • Chest pain introduction
      • What are the sources of chest pain?
      • What are the causes of chest pain?
      • How is chest pain diagnosed?
      • What is the philosophy of the approach to chest pain diagnosis?
      • What is the diagnosis and treatment for chest pain?
      • Broken or bruised ribs
      • Costochondritis
      • Pleuritis or pleurisy
      • Pneumothorax
      • Shingles
      • Pneumonia
      • Pulmonary embolism
      • Angina and heart attack (myocardial infarction)
      • Pericarditis
      • Aorta and aortic dissection
      • Esophagus and reflux esophagitis
      • Referred abdominal pain

Related FAQs, Doctor's & Expert's Views

Procedures & Tests

Health Features

Tools & References


Terms related to Biorhythms:

  • Body Clock
  • Circadian Rhythm
  • Rhythm

STAY INFORMED

Get the Latest health and medical information delivered direct to your inbox!